baber/WOPTO huggingface dataset:
Patent KR-20110027614-A (KR)
Title: Sliding bearing for internal combustion engine
Inventor: ISHIGO OSAMU
IPC: F16C33/10
Filed: 2010-09-09
Abstract: PURPOSE: A sliding bearing for an internal combustion engine and a sliding bearing device are provided to prevent the inflow of foreign materials by including an oil groove. CONSTITUTION: A sliding bearing for an internal combustion engine comprises a semi-cylindrical bearing(10) and a circumferential oil groove. A pair of semi-cylindrical bearings supports a crank shaft. A pair of semi-cylindrical bearings is comprised of a first curved surface(16) and a second curved surface(18) on the inner surface thereof. The first curved surface is located on area including the circumferential center of the inner surface. The second curved surface connects to the area of the first curved surface. The circumferential oil groove is formed on the inner circumference of the semi-cylindrical bearing in a columnar direction.
Patent KR-20110030355-A (KR)
Title: Semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L27/092
Filed: 2010-09-14
Abstract: PURPOSE: A semiconductor device is provided to reduce the occupying area of a circuit while obtaining the required current amount by comprising an island-shaped semiconductor layer which arranges the source, the gate, and the drain in vertical direction. CONSTITUTION: A first gate insulating layer(192) surrounding a first island-shaped semiconductor layer(109) is formed. A first gate electrode(183) surrounding the first gate insulating layer is formed. A second gate insulating layer(192) surrounding the first gate electrode is formed. A first column semiconductor layer(133) surrounding the second gate insulating layer is formed. A first conductivity top high concentration semiconductor layer(149) is formed on the upper part of the first island-shaped semiconductor layer.
Patent KR-20120028039-A (KR)
Title: 컨텐츠 동시 재생 방법
Inventor: OH DONG GWEON
IPC: G06Q50/00
Filed: 2010-09-14
Abstract: 본 발명은 다수 개의 단말기에서 컨텐츠를 동일한 재생시작시간에 동시에 재생하도록 한 컨텐츠 동시 재생 방법에 관한 것으로서, 다수의 단말기에서 컨텐츠제공서버로부터 컨텐츠와 컨텐츠를 동시에 재생하도록 설정된 컨텐츠의 재생시작시간을 제공받는 단계 및 컨텐츠의 재생시작시간이 도래할 경우 각 단말기에서 컨텐츠를 재생하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-20120029774-A (KR)
Title: Apparatus of membrane welding guide for lng carrier
Inventor: KIM BONG JOON
IPC: B23K31/02
Filed: 2010-09-17
Abstract: PURPOSE: A membrane welding guide device for an LNG carrier is provided to prevent a welding failure of a pre-welded portion and a welding defect appearing in the following welding by automatically controlling welding hours in order to restrict the growth of welding beads of the pre-welded portion. CONSTITUTION: A membrane welding guide device for an LNG carrier comprises a torch part(11), an angle adjusting motor(12), an LM guide(13), a wave-shaped pitch comb(14), and a controller(20). A welding torch(10) for pre-welding a membrane(50) is installed in the torch part. The angle adjusting motor rotates the torch part to control the welding angle of the welding torch. The LM guide is arranged in parallel to a seam line and controls the positions of a torch fixing part and the angle adjusting motor. The wave-shaped pitch comb serves as a rail and a jig at the same time. The controller has a process DB to control the angle adjusting motor and the LM guide.
Patent KR-20120030628-A (KR)
Title: System and method for controlling user interface based on sound communication
Inventor: KIM DONG KEON
IPC: H04B1/40
Filed: 2010-09-20
Abstract: PURPOSE: A user interface control system based on acoustic communication and method thereof are provided to reduce the distortion of a waveform by changing the format of a display area. CONSTITUTION: A signal transmission apparatus(100) inserts data into an audio signal. The signal transmission apparatus transmits the audio signal to an audio frequency band. A terminal(200) receives the audio signal from the signal transmission apparatus. The terminal extracts the data inserted into the audio signal. The terminal establishes the format of a display area based on the signal transmission apparatus and a sound wave transmission route. The terminal displays the extracted data through the display area.
Patent KR-20120031536-A (KR)
Title: Wooden chopsticks cutter
Inventor: KIM YONG SOK
IPC: B26B27/00
Filed: 2010-09-25
Abstract: PURPOSE: A cutting machine for wooden chopsticks is provided to improve an advertising effect by attaching an advertisement on the cutting machine. CONSTITUTION: A cutting machine for wooden chopsticks comprises a pair of chopsticks, a cutter blade, an advertisement sheet, and a small magnet. The cutter blade is installed in the top end of the center part of the cutting machine. A pair of chopsticks are inserted into the cutting machine. When a user moves the cutting machine down to the floor, the chopsticks are accurately divided into two parts by the cutter blade. The advertisement sheet is attached on the cutting machine. The small magnet is attached on the back surface of the cutting machine so that the cutting machine can be attached on an electronic product.
Patent KR-20120032627-A (KR)
Title: Sound generation device and method for fuel cell vehicle
Inventor: KIM SAE HOON
IPC: G10K15/04
Filed: 2010-09-29
Abstract: PURPOSE: An apparatus for generating a virtual sound source to monitor a cell operation state and a method thereof are provided to make a chord or sound changed by the state of a stack, thereby easily recognizing the operation state of a fuel cell stack. CONSTITUTION: A plurality of sensor units(102) detects the operation state of a fuel cell stack(100). A control device(104) selects the signals of the sensor unit as a chord or the signals as a specific sound. A sound generating device(106) generates the signal of each sensor as the chord or the selected specific sound. A user interface(108) controls the playing type and the size of the sound.
Patent KR-20120033381-A (KR)
Title: Collective citation analysis method and system
Inventor: KANG MIM SOO
IPC: G06Q30/00
Filed: 2010-09-30
Abstract: PURPOSE: A quotation analysis information processing method of a group unit and system thereof are provided to calculate an overlapped group by applying plural weighted values to a patent. CONSTITUTION: An acquired patent group creation unit(2100) creates an acquired patent group by acquiring a patent group constituted by two or more patent information. A target patent group creation unit(2200) processes individual patents included in the acquired patent group. The target patent group creation unit creates one or more quotation analysis target patent groups. A quotation analysis unit(2300) processes a quotation analysis according to one or more quotation analysis purposes.
Patent KR-20120035531-A (KR)
Title: Manufacturing apparatus of ultrapure water using capacitive deionization electrode
Inventor: KANG KYUNG SEOK
IPC: C02F1/469
Filed: 2010-10-06
Abstract: PURPOSE: An apparatus for manufacturing ultrapure water using a capacitive deionization electrode is provided to prevent the discharge of secondary pollutants in an operating process and improve the deionization effect of low concentration salty water. CONSTITUTION: An apparatus for manufacturing ultrapure water using a capacitive deionization electrode includes a pre-treating unit(1), a filtered water storing tank(2), a reverse osmosis separator(3), a capacitive deionizing unit, and a pharmaceutical(P)-grade pure water storing tank(5), an ultraviolet ray-based sterilizer(6), a deionization-based treating unit(7), and an ultra filtration(UF) membrane(8). The pre-treating unit filters raw water and eliminates particulate and organic materials. The capacitive deionizing unit implements deionization with respect to purified water through the reverse osmosis separator and eliminates foreign materials containing cation and anion from the purified water to obtain P-grade pure water. The ultraviolet ray-based sterilizer sterilizes the P-grade pure water. The deionization-based treating unit eliminates dissolved ions from the pure water. The pure water passes through an UF membrane to obtain semiconductor-grade pure water.
Patent KR-20120035741-A (KR)
Title: Composition comprising quercetagetin for preventing or treating atopic dermatitis
Inventor: YOO EUN SOOK
IPC: A61P17/00
Filed: 2010-10-06
Abstract: PURPOSE: A composition containing quercetagetin compounds is provided to suppress MDC(macrophage-derived chmokine) generation and to prevent or treat atopic dermatitis. CONSTITUTION: A composition for preventing or treating atopic dermatitis contains 10-100uM of quercetagetin compounds of chemical formula 1 or pharmaceutically acceptable salt thereof as an active ingredient. The quercetagetin compound is derived from unripened tangerine. A composition for suppressing MDC protein generation or MDC gene expression contains the quercetagetin compounds or pharmaceutically acceptable salt thereof as an active ingredient. A functional food for preventing or treating atopic dermatitis contains the quercetagetin compounds or pharmaceutically acceptable salt thereof as an active ingredient.
Patent KR-20120038659-A (KR)
Inventor: KIM SEON TAE
IPC: A23F5/36
Filed: 2010-10-14
Abstract: PURPOSE: A capsule including coffee capable of easily making coffee is provided to enable users to dissolve the capsule in hot water to make the coffee. CONSTITUTION: A capsule including coffee makes coffee by inserting the capsule in hot water, and dissolving a capsule skin in the hot water. The dissolving time of the capsule skin is 3-5 seconds. The capsule skin is produced with a material capable of being easily dissolved in water.
Patent KR-20120040792-A (KR)
Title: 발광소자 패키지 및 이의 제조방법
Inventor: MOON KYUNG MI
IPC: H01L33/52
Filed: 2010-10-20
Abstract: 본 발명의 일 양태에 따른 발광소자 패키지는 봉지부의 상면부가 평평하게 형성되어 배광 각도별 색온도를 균일하게 하여, 우수한 색품질을 연출할 수 있다.  또한, 봉지부의 상면부에 형광체층을 삽입하여 빛을 추가적으로 스캐터링함으로써 색 균일도를 더 향상시킬 수 있다.
Patent KR-20120041314-A (KR)
Title: Vertical memory devices and methods of manufacturing the same
Inventor: CHAE SOO DOO
IPC: H01L21/8247
Filed: 2010-10-21
Abstract: PURPOSE: A vertical type memory device and a manufacturing method thereof are provided to improve data erasure properties by forming a bulk line in order to be contiguous to a vertical part of each channel. CONSTITUTION: A first channel(205) comprises a first vertical part(205a) extended on a substrate(100), and a first horizontal part(205b) formed on the top of the substrate. A first burying pattern(215) is formed in each internal space of the first horizontal part and the first vertical part. A pad(220) is formed on the upper side of the first burying pattern. The pad electrically interlinks a bit line contact(320) and the first channel. A ground selection line(276), a word line(272), and a string selection line(274) are successively formed on the outer side of the first vertical part of the first channel.
Patent KR-20120041402-A (KR)
Title: Surgical instrument and surgical robotic system incluindg the same
Inventor: KIM YIE BIN
IPC: A61B19/00
Filed: 2010-10-21
Abstract: PURPOSE: A surgical instrument and a robot system including the same are provided to prevent a medical accident due to a loss of an absorbent resin by accurately measuring an amount of absorbent resins used. CONSTITUTION: A driving unit(42) is connected to a robot arm of a surgical robot. A shaft(44) is combined with the driving unit and is extended. A cutting unit(46) cuts an absorbent resin(48) according to the control of the driving unit. The absorbent resin is located in the driving unit with a roll shape for surrounding a rotation shaft. A used amount measuring unit(56) measures an amount of absorbent resins used.
Patent KR-20110047159-A (KR)
IPC: E05B5/00
Filed: 2010-10-29
Abstract: PURPOSE: A simple locking device and a handle device comprising the same are provided to enable an attaching operation to be easily performed since a case can be mounted on a door panel by one touch manner without a screw. CONSTITUTION: A simple locking device comprises locking members(41,42). The locking members press-fitted into grooves(124,125), on which at least two of the peripheral surfaces of a case are formed. The locking members are formed as one piece from a plastic material having given strength and elasticity. The locking members comprise bases(411,421) and locking pieces. The bases are inserted into the grooves of the case. The locking pieces are coupled to the bases through hinges. A hanging unit of an L shape in cross section is formed on the leading end of the locking piece and can hang on the edge of an opening to be attached.
Patent KR-20120047409-A (KR)
Title: Apparatus and method for managing data in digital broadcasting system
Inventor: KIM EUNG SUN
IPC: H04N7/08
Filed: 2010-11-04
Abstract: PURPOSE: A data management system in the digital broadcasting system and a device thereof are provided to reduce the chances of overhead occurring in SI(Service Information) data processing. CONSTITUTION: A control unit extracts SI from a received broadcasting stream(430). The control unit confirms a target storage block of the extracted SI from at least two blocks corresponding to each SI of a cache memory(440). The control unit compares the SI stored in the confirmed block with the extracted SI(460). The control unit processes the SI according to the comparison result(470).
Patent KR-20120051783-A (KR)
Title: The note with a pocket
Inventor: KIM DA IN
IPC: B42F7/02
Filed: 2010-11-12
Abstract: PURPOSE: A note with a pocket is provided to prevent the loss and the damage of stationary, school newsletter, etc for students, especially for elementary schoolchild. CONSTITUTION: In a not with a pocket, a sheet is attached to the inner cover or the outer note cover of the note, thereby obtaining space between the note cover and the sheet capable of being used as a pocket. A transparent film(2) is attached to the inner cover or the outer note cover of the note, thereby obtaining space between the note cover and the sheet capable of being used as a pocket of which contents can be visible from outside.
Patent KR-20120053739-A (KR)
Inventor: MOON SANG WOON
IPC: B22D11/124
Filed: 2010-11-18
Abstract: 본 발명에 따른 주조 장치는 용강을 1차 응고시켜 주편을 배출하는 주형, 주형으로부터 배출된 주편의 하부에 설치되어, 상기 주편을 주조 공정 진행 방향으로 이송시키는 하부 롤러, 주형으로부터 배출된 주편의 상부에 설치된 상부 롤러, 주편의 하측에 배치되며, 상기 주편의 하부를 향해 냉매를 분사하여 상기 주편을 2차 응고시키는 냉각기, 상기 주편의 상측에 배치되는 보온기을 포함한다. 
따라서, 본 발명의 실시예에 의하면 주형으로부터 배출된 주편은 하부에서부터 상부 방향으로 응고가 진행된다. 이러한 응고의 진행 방향에 따라 응고가 완료되었을 때, 주편의 상부 표면에 편석이 형성된다. 즉, 주편의 상부 표면에 편석이 노출된다. 이에, 실시예에서는 주편의 상부 표면에 형성된 편석을 제거한다. 이를 통해, 편석이 최소화된 주편을 제작할 수 있어, 제품의 품질을 향상시킬 수 있다.
Patent KR-20120056002-A (KR)
Title: Method for eliminating mycoplasma contamination of cells
Inventor: HAN JAE JIN
IPC: C12Q1/02
Filed: 2010-11-24
Abstract: PURPOSE: A method for removing mycoplasma contamination in cells is provided to basically prevent mycoplasma contamination. CONSTITUTION: A method for removing mycoplasma contamination in cells comprises: a step of treating cells with a single cell-separating enzyme solution to prepare a cell suspension; a step of removing cell clumps from the cell suspension; and a step of culturing the cell suspension or the cells obtained from the cell suspension in a medium containing a material with mycoplasma suppression activity. The solution contains trypsin and EDTA.
Patent KR-20120056589-A (KR)
Title: Composition for paste for fabricating the electrode
Inventor: CHOI JONG HAK
IPC: H01B1/12
Filed: 2010-11-25
Abstract: PURPOSE: An electrode paste compostion is provided to have excellent adhesion, to reduce edge curl after plastification, and to minimize the generation of undercut. CONSTITUTION: An electrode paste compostion comprises a conductive material, an organic binder, glass frit, a cross linking agent, and an initiator. The organic binder comprises urethane (meth)acrylate resin. The amount of the urethane (meth)acrylate resin is 15-35 weight% in total electrode paste composition, based on solid phase. The urethane (meth)acrylate resin is a copolymer of glycol comprising bifunctional or trifunctional hydroxy groups, an isocyanate compound comprising comprising bifunctional or trifunctional hydroxy groups, and a (meth)acrylic monomer comprising a hydroxyl group and a vinyl group.
Patent KR-20120058300-A (KR)
Title: Apparatus for aligning a semiconductor wafer using image of flat zone and method thereof
Inventor: BAE YOU SUK
IPC: H01L21/68
Filed: 2010-11-29
Abstract: PURPOSE: An apparatus and method for arranging the location of a semiconductor wafer are provided to improve productivity of the semiconductor wafer by shortening alignment time of the semiconductor wafer. CONSTITUTION: A wafer chuck(110) fixes a semiconductor wafer. The wafer chuck is rotated from side to side by using a rotating means(130) according to rotational offset of the semiconductor wafer. A camera(120) takes a photograph of an image of a flat zone of the semiconductor wafer. A terminal device(140) detects the flat zone of the semiconductor wafer from the image recorded by the camera. The terminal device checks the rotational offset of the semiconductor wafer based on the flat zone of the semiconductor wafer.
Patent KR-20120059744-A (KR)
Title: Led lighting system
Inventor: MIN CHUN HEE
IPC: H05B37/02
Filed: 2010-12-01
Abstract: PURPOSE: An LED lighting system is provided to reduce manufacturing costs by excluding an AC-DC power supply unit. CONSTITUTION: An LED lighting system(10) comprises a plurality of lighting devices(20) comprising LED elements and a drive unit(30) driving the plurality of lighting devices. The lighting devices are socket type LED lighting devices, fluorescent light type LED lighting devices, and panel type LED lighting devices and include no AC-DC converters. The drive unit includes AC-DC converters and is electrically connected to the plurality of lighting devices.
Patent KR-20110063384-A (KR)
Title: Barrier film and electronic device having the same
Inventor: HWAN JANG YEON
IPC: B32B7/025
Filed: 2010-12-03
Abstract: PURPOSE: A barrier film and an electronic device including the same are provided to reduce a moisture transmission degree and to improve an optical transmittance rate by additionally forming an outside leveling layer. CONSTITUTION: The barrier film is composed of a first layer(110); and a second layer(120). The first layer includes an anticommunism oily inorganic substance. The second layer includes an ion inorganic substance. The first and second layers are placed by turns and repeatedly. The moisture transmission degree of the barrier film is 0.013 g /m^2 day or less. The first layer is formed over 2 layers. The second layer is located between the first layers. The anticommunism oily inorganic substance is composed of metal oxide having binding energy of 530.5Ev ~ 533.5 Ev range, nitride of the corresponding metal and their mixture.
Patent KR-20120062296-A (KR)
Title: A functionality shooes
Inventor: BAEK UN HAK
IPC: A43B13/42
Filed: 2010-12-06
Abstract: PURPOSE: A functional shoe is provided to adjust hardness of center space in a bag, thereby adjusting impact amount against a foot. CONSTITUTION: A functional shoe comprises an outsole(110), an insole(130), a bag(10), and a switch member(30). The bag comprises a space part which is tightly closed between the outsole and the insole. In a space part of the bag, one or more of sand, biz, and fluid is put. One side of the bag, a receiving groove which is dent is formed. An opening and closing member opens and closes a middle portion space of the bag. The opening and closing member is composed of a ball valve.
Patent KR-20120064465-A (KR)
Title: One touch type cap assembly for mixing of contents
Inventor: LEE JUN WOO
IPC: B65D51/28
Filed: 2010-12-09
Abstract: PURPOSE: One-touch type mixing lid assembly is provided enable users to mix a first content and a second content when a user presses the upper side of a pressing cap by opening a sealing film. CONSTITUTION: One-touch type mixing lid assembly includes a lower frame(10), a sealing film(20), and a pressing cap(30). The bottom of the lower frame combines with an inlet(110). An inner wall having the uniformly shaped transverse section is installed on the center of the lower frame. The sealing film seals the inlet by being combined to the bottom of the inner wall, and is molded to mount a second material(200) on the upper side. The pressing cap is formed into a container having an opening on the lower side, and is closely attached to the inner wall of the lower frame to be slid to upward and downward directions. The pressing cap includes a pressurizing blade pressing the sealing film and opening the inlet.
Patent KR-20120068452-A (KR)
Title: Adhesive composition for polarizing plate
Inventor: JEONG CHUL
IPC: G02B5/30
Filed: 2010-12-17
Abstract: PURPOSE: An adhesive composition is provided to provide high adhesion, high durability and high reliability comparison to PVA based adhesive comprising water-dispersible NCO. CONSTITUTION: An adhesive composition comprises 100.0 parts by weight of an aqueous binder having one or more hydroxy group, 5-40 parts by weight of a compound having hydroxamic acid functional group, and 1-40 parts by weight of reaction initiator having aromatic sulfonyl group. The reaction initiator is toluene sulfonyl chloride. The adhesive composition additionally comprises one or more compounds selected from a group consisting of solvent and a cross-linking agent. An adhesive comprises a compound comprising isocyanate functional group, and aromatic sulfonate ion.
Patent KR-20120070036-A (KR)
Title: System for inducing brain-wave
Inventor: WOO SUNG
IPC: A61M21/00
Filed: 2010-12-21
Abstract: PURPOSE: A system for inducing brain-wave is provided to maximize the time discharging brain-wave in consideration of biorhythms of a user, thereby improving concentration, memory, and creativity of a user. CONSTITUTION: A system for inducing brain-wave comprises a content saving part(101), a content driving part(102), a sound volume/sound speed control part(103), a sound transmission part(104), and a display part(106). In the content saving part, a plurality of contents is saved. The content is equipped with brain-wave inducing sound with different frequencies from each other. The content driving part transmits a content selected by a user. The sound volume/sound speed control part controls the sound volume and sound speed. The sound transmission part transfers contents in which sound volume/sound speed is controlled. The display part displays the kinds of contents, sound volume, sound speed, and intensity.
Patent KR-20120091486-A (KR)
Title: Method and apparatus for monitoring of battery life in machine type communication
Inventor: KWON HYE YEON
IPC: H04W88/02
Filed: 2010-12-22
Abstract: PURPOSE: An apparatus and a method for monitoring battery life of an object communication device are provided to prevent communication disconnection due to battery consumption. CONSTITUTION: A communication module(130) performs data transmission and reception. A battery residual detecting unit(120) detects the residual quantity of battery power. A memory unit(110) stores residual measurement time information and power threshold information of the battery power. A control unit(105) determines whether the residual quantity of the battery power is less than the necessary power threshold. The control unit warns of an insufficient state of battery power.
Patent KR-20120077451-A (KR)
Title: Three dimension image display device
Inventor: NAM HYUN CHUL
IPC: G02B30/25
Filed: 2010-12-30
Abstract: PURPOSE: A 3D image display device is provided to eliminate noise due to an operation of a portrait picture of a non-glass type 3D image display device. CONSTITUTION: A 3D switch panel(200) operates a liquid crystal layer by a lower barrier layer and an upper barrier layer. The 3D switch panel spatially divides color light of a right eye image and a left eye image which is incident from a display panel. A touch screen(300) detects a touch location of a user. A shield electrode(270) eliminates noise on an upper substrate by operating a landscape picture and a portrait picture of the display panel.